Titles
- Letter from Joshua Lederberg to Werner Braun13
- Letter from Mike Gorman to Mary Lasker13
- [Aerial views of NIH buildings and grounds]13
- [Botany - Medical]13
- [Elliot Richardson, Secretary of DHEW, visits NIH, March 16, 1971]13
- [Musculature of the human body]13
- [Newton D. Baker]13
- [Radiation - Effects]13
- [Thoracic Section Plate]13
- [U. S. Army Surgeon General's Office]13
- First lines of the practice of physic12
- Letter from Charles R. Phillips to Joshua Lederberg12
- Letter from Joshua Lederberg to Edward A. Adelberg12
- Letter from Joshua Lederberg to Emma Klieneberger-Nobel12
- Letter from Joshua Lederberg to Fritz Kauffmann12
- Letter from Joshua Lederberg to Hideo Kikkawa12
- Letter from Joshua Lederberg to Hugh Odishaw12
- Letter from Joshua Lederberg to James D. Watson12
- Letter from Joshua Lederberg to John Burton Sanderson Haldane12
- Letter from Joshua Lederberg to Lloyd V. Berkner12